baber/WOPTO huggingface dataset:
Patent KR-20220151092-A (KR)
Inventor: YOON JINKI
IPC: G06Q40/06
Filed: 2021-05-05
Abstract: The present invention relates to a stock price utilizing system and method using relative return, wherein an institution providing stock market data receives data, calculates relative return, relative to stock prices and marketable securities market indexes of various indexes, and the ratings thereof, and applies the result to a relative return ratings window, a relative return chart, and a stock chart such that a user can utilize the relative return. The stock price information utilizing method using relative return according to the present invention comprises: (a) a data collection step of collecting data necessary to provide relative rates of return compared to the securities market for individual stocks, KOSDAQ markets, industries, and sectors; (b) an accumulated return calculating step of calculating a cumulative rate of return using the collected data; (c) a relative return calculating step of calculating the relative rate of return and the rank thereof using the cumulative rate of return; (d) a relative return processing step of generating a relative return ranking window, a relative return chart, and a stock chart using the relative return rate; and (e) a display step of displaying the processed result.
Patent KR-20210058773-A (KR)
Inventor: HEO SOON YEONG
IPC: G01J1/02
Filed: 2021-05-07
Abstract: A wireless data transmission type sensor system includes a sensing module, which may be provided in a container, which measures the environment in the container, and which stores the measured data; an antenna module, which may be provided outside the container and which transmits the data to an external terminal; and a transmission cable, which interconnects the sensing module and the antenna module, which transmits the data from the sensing module to the antenna module, and which improves a recognition distance of the antenna module. The environment in the container can be easily checked from the outside without opening the container.
Patent KR-20210056982-A (KR)
Title: Display device and manufacturing method thereof
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1368
Filed: 2021-05-11
Abstract: Provided are a liquid crystal display device which can be manufactured with a small number of masks, and also, has high reliability, and a light emitting device. The present invention includes: a gate electrode; a gate insulation film located on the gate electrode; a semiconductor film located on the gate insulation film, and overlapped with the gate electrode; an island-shaped first insulation film located on the semiconductor film, and overlapped with the gate electrode; a first conductive film located on the semiconductor film; a pair of second conductive films between which the first insulation film is interposed, and also, located on the semiconductor film; a second insulation film located on the first insulation film, the first conductive film, and the pair of second conductive films; and a pixel electrode located on the second insulation film, and connected to one of the pair of second conductive films through a first opening part installed on the second insulation film. On the second insulation film and the semiconductor film, a second opening part located between the first conductive film and one or the other one of the pair of second conductive films is installed.
Patent KR-20220155816-A (KR)
Title: A nuclear reactor core analysis method using the hybrid thermal expansion simulation method of a nuclear fuel assembly
Inventor: LEE DEOK JUNG
IPC: G06F119/08
Filed: 2021-05-17
Abstract: Among components configuring a nuclear fuel assembly when simulating thermal expansion of the nuclear fuel assembly, the present invention applies a geometric structure size change due to thermal expansion to a nuclear fuel rod to simulate it and applies a virtual density that changes only a density according to the thermal expansion without applying the geometric structure size change due to the thermal expansion to the other components to use a hybrid method for simulation, thereby having an advantage capable of accurate thermal expansion simulation while minimizing calculation complexity and calculation time.
Patent KR-20220157015-A (KR)
Title: Cartridge and device for generating aerosol comprising the same
Inventor: LEE JONG SUB
IPC: A24F40/46
Filed: 2021-05-20
Abstract: Disclosed is an aerosol generating device. The aerosol generating device of the present disclosure comprises: a container having a pipe forming an insertion space communicating with the outside; a first chamber storing a liquid inside the container; a second chamber communicating with the insertion space inside the container; an upper frame disposed between the pipe and the second chamber, surrounding one side of the second chamber, and having a connector connecting the second chamber and the insertion space; a lower frame disposed between the container and the second chamber, supported by the container, and surrounding the other side of the second chamber and in close contact with the upper frame to surround the second chamber together with the upper frame; a wick installed in the second chamber and connected to the first chamber by penetrating between the upper frame and the lower frame; and a heater heating the wick. The pipe may press the upper frame toward the lower frame. Accordingly, convenience of assembly and stability of coupling between parts can be improved.
Patent KR-20220159637-A (KR)
Inventor: KIM HYEON JI
IPC: A61P17/14
Filed: 2021-05-26
Abstract: The present invention relates to a composition for prevention of hair loss and promotion of hair growth comprising extract of Lycopus lucidus Turcz. The composition proliferates dermal papilla cells, increases VEGF expression in dermal papilla cells and secretion of IGF-1 protein in mouse blood, and increases the number of hair follicles and the thickness of skin tissue, thereby preventing hair loss or promoting hair growth.
Patent KR-20220160281-A (KR)
Inventor: YEOM KEUN HYUK
IPC: G06F9/30
Filed: 2021-05-27
Abstract: Disclosed are a method and a system for processing detachable endorsement in a permissioned blockchain. According to an embodiment of the present invention, a method for processing detachable endorsement in a permissioned blockchain comprises the steps of: transmitting a control command to an endorsement agent of an endorsement peer provided in a blockchain network and the endorsement agent installed in an application, if a transaction corresponding to a user request is created in the application, and performing control so that the endorsement agent performs verification processing for verifying the transaction; transmitting a control command to the endorsement peer if the endorsement agent initiates the verification processing by the transmission of the control command to the endorsement agent, and performing control so that the endorsement peer performs simulation processing for executing a smart contract function associated with the transaction in a chain code; and returning, to the application, a result value of the verification processing received from the endorsement agent and a result value of the simulation processing received from the endorsement peer as the verification processing and the simulation processing performed in parallel by the transmission of the control command to the endorsement peer is completed. Therefore, the method can improve the performance of a step of endorsing a transaction in the permissioned blockchain.
Patent KR-20220160808-A (KR)
Inventor: CHOI YONG AM
IPC: H01R13/639
Filed: 2021-05-28
Abstract: The present invention is to provide cable locking guide jig equipment in which a cable can be tightly fixed by moving a locking pin forward and backward through a simple operation and pushing a fixture by the locking pin. The cable locking guide jig equipment comprises: a plate (100); a handle unit (200) which is rotatably formed on an upper surface of one side of the plate (100); a shaft (300) which moves forward and backward in accordance with the operation of the handle unit (200); a rail unit (400) which is formed on an upper surface of the central side of the plate (100); a moving block (500) which moves forward and backward in accordance with the movement of the shaft (300); a mounting unit (600) in which a connector (20) to which a cable (10) is connected is mounted; and a cable locking unit (700) which is formed at the front end of the moving block (500), presses a fixture (50) in the connector (20) in accordance with the forward movement of the moving block (500), to push the fixture (50) from the other side to one side, and fixes the connector (10).
Patent KR-20220161886-A (KR)
Title: One-way bolt fastening device
Inventor: LEE WON GI
IPC: F16B35/04
Filed: 2021-05-31
Abstract: The present invention relates to a one-way bolt fastening device, which comprises: a bolt which has a head located at one side of a plurality of fastened parts and a fastening part which fits into fastening holes of the fastened parts; a nut which is screw-coupled with the bolt; an expansion member which fits onto the fastening parts of the bolt, and is expanded and fixed inside the fastening holes of the fastened parts located at one side of the bolt head; and a pressing member which presses the expansion member by the nut to be expanded inside the fastening holes of the fastened parts located at the bolt head and fixed thereto. When the rear side of the fastened part is closed such that a hand or a tool cannot enter, the one-way bolt fastening device enables easy fastening of the bolt and the nut by allowing work only at one side of the front side. Additionally, the one-way bolt fastening device can prevent misalignment of the plurality of fastened members due to a load after the bolt and the nut are simply fastened at one side of the front side of the fastened members without using a separate one-way bolt fastening tool, thereby preventing accidents.
Patent KR-20220161985-A (KR)
Title: Thermoplastic resin composition and article manufactured using the same
Inventor: CHOI WONYOUNG
IPC: C08L71/12
Filed: 2021-05-31
Abstract: The present invention relates to a thermoplastic resin composition having excellent dimensional stability, impact resistance and appearance, and articles manufactured therefrom, wherein the thermoplastic resin composition comprises, based on 100 parts by weight of a base material containing (A) 30 to 80 wt% of a polyamide resin; (B) 10 to 60 wt% of a polyphenylene ether resin; and (C) 5 to 40 wt% of glass beads, (D) 0.1 to 2 parts by weight of maleic anhydride and (E) 0.1 to 2 parts by weight of amino silane.
Patent KR-20220163796-A (KR)
Inventor: LEE JEE SEK
IPC: B23K9/095
Filed: 2021-06-03
Abstract: A purge gas control system according to an embodiment of the present invention includes: an inlet part through which gas is supplied to a pipe; an end part through which gas is discharged from the pipe; a welding part welded between the inlet part and the end part; and an indicator part installed at the inlet part and the end part, respectively, wherein the welding part determines a welding time based on gas state information inside the pipe received from the indicator parts, thereby capable of performing more efficient welding work when welding pipes.
Patent KR-20220164655-A (KR)
Title: eco-friendly shopping bag
Inventor: KIM HYUN JU
IPC: B65D33/06
Filed: 2021-06-05
Abstract: The present invention relates to an eco-friendly shopping bag. An objective of the present invention is to hold and carry an article in an eco-friendly manner by a leaf shopping bag and a corn and sweet potato starch bag after purchasing the article to resolve the problem of greatly contributing to environmental pollution due to numerous bags used to resolve the conventional problem of greatly contributing to environmental pollution due to numerous bags used. The shopping bag comprises: a leaf shopping bag made of dead leaves as a main material for making a shopping bag to hold and carry an article in an eco-friendly manner after purchasing the article; and a corn and sweat potato starch bag manufactured by using starch such as corn or sweet potato as a main material for making a shopping bag to hold and carry an article in an eco-friendly manner after purchasing the article. Therefore, the present invention can hold and carry an article in an eco-friendly manner by a leaf shopping bag and a corn and sweet potato starch bag after purchasing the article to resolve the problem of greatly contributing to environmental pollution due to numerous bags used to resolve the conventional problem of greatly contributing to environmental pollution due to numerous bags used.
Patent KR-20220164902-A (KR)
Title: Color solar panel using glass with improved light transmittance
Inventor: KIM YONG HAN
IPC: C03C17/34
Filed: 2021-06-07
Abstract: The present invention relates to a color solar module using glass with improved light transmittance. In order to suppress reflection while improving the transmissivity of incident sunlight to a level of 97 % or higher by refracting light reflected from a front side through unevenness formed on both sides of a transparent layer, the color solar module includes: a transparent layer having an uneven surface for scattering transmitted light; a color manifestation layer formed in a multilayered structure in which inorganic layers with different refractive indices are deposited alternately on the back of the transparent layer so as to manifest a color due to interference caused by a refractive index difference which the having penetrated the transparent layer undergoes while passing through a medium of a multilayered structure; and a solar panel layer converting the sunlight into electric energy by using a photovoltaic effect.
Patent KR-20220165596-A (KR)
Title: Battery Module, Battery Pack, And Vehicle Having the Same
Inventor: SHIN JU HWAN
IPC: H01M50/383
Filed: 2021-06-08
Abstract: The present invention provides a battery module having improved stability against fire or gas explosion. The battery module according to the present invention for achieving the purpose described above comprises: a plurality of battery cells; and a module housing that has a gas venting part having a cell receiving part for receiving the plurality of battery cells therein and having an outlet formed to discharge gas discharged from the plurality of battery cells to the outside and a gas vent part which is configured to cover a side of the cell receiving part and includes a gas inlet into which gas discharged from the outlet is introduced, a gas channel serving as a passage through which gas introduced through the gas inlet passes, and a gas outlet formed to communicate with the gas channel and provided at a position facing an outer peripheral part of the cell receiving part.
Patent KR-20220000814-A (KR)
Title: Random access Method and apparatus for long-distance communication
Inventor: KIM JI HYUNG
IPC: H04W74/08
Filed: 2021-06-10
Abstract: A random access method of a terminal for long-distance communication comprises the following steps of: receiving setup information for random access from a base station; determining whether a terminal has a GNSS function; determining RACH opportunity setup information necessary for the terminal from the setup information for the random access according to whether the terminal has the GNSS function; and determining RACH opportunity(s) allocated to it based on the RACH opportunity setup information and performing a random access procedure by using an RACH opportunity associated with an SSB selected among the RACH opportunity(s).
Patent KR-20220170120-A (KR)
Title: Structure Of Painting Booth With Dust Filtration Function
Inventor: HONG KI HUN
IPC: B05B16/60
Filed: 2021-06-22
Abstract: The present invention relates to a structure of a painting booth having a dust filtration function and, more specifically, to a structure of a painting booth having a dust filtration function, wherein water curtains are formed several times to filter contaminated air and dust discharged in a painting work several times. The structure of the present invention comprises: a painting booth body providing a closed working space where spraying painting is performed; a purification and discharge unit filtering the contaminated air discharged when the painting work is performed in the painting booth body and discharging the filtered air to the outside, wherein the purification and discharge unit includes: a purification booth including a first purification unit and a second purification unit installed on a rear end of the first purification unit to provide a purification space; a first inclination guide plate installed in the purification booth to be inclined downward to a central portion; a second inclination guide plate installed in the purification booth to be separated from a lower part of the first inclination guide plate and be inclined downward to the central portion; a second water supply unit; and a drainage container installed in the upper part of the first inclination guide plate to drop the water supplied by the second water supply unit to the first inclination guide plate, wherein the lower end of the first inclination guide plate and the lower end of the second inclination guide plate are overlapped with each other on a plane to enable the water falling down from the second water supply unit to sequentially fall down to the first inclination guide plate and the second inclination guide plate, thereby forming a water curtain.
Patent KR-20230001185-A (KR)
Title: Assembly for storing chemical and apparatus for dispensing chemical having the same
Inventor: WOO JANG MI
IPC: B41J29/38
Filed: 2021-06-28
Abstract: An objective of the present invention is to provide a chemical accommodation assembly capable of easily consuming all chemicals stored in a receiving chemical bottle received from the outside. The chemical storage assembly comprises a storage part, a supply line a vent line, and a coupling part. The chemical storage part receives chemicals from a receiving chemical container received from the outside to store the chemicals, supplies the stored chemicals to a chemical discharge part, and allows the receiving chemical container to be connected in a reversed state when chemicals are supplied from the receiving chemical container. The supply line can be provided to connect the receiving chemical container and the chemical storage part to supply the chemicals from the receiving chemical container to the chemical storage part. The vent line can be provided to connect the receiving chemical container and the chemical storage part to vent gas of the chemical storage part to the receiving chemical container when supplying the chemicals from the receiving chemical container to the chemical storage part. The coupling part is coupled to the inlet of the receiving chemical container and provides a path in which the supply line and the vent line pass.
Patent KR-20230001632-A (KR)
Inventor: CHOI MOO HYUN
IPC: C01B33/18
Filed: 2021-06-29
Abstract: The present invention relates to hollow nanoparticles and a manufacturing method thereof, and specifically, by providing a first shell composed of a hollow core with a hollow inside and a second shell composed of metal oxide or silicate, it is difficult for moisture, organic binders and resins to penetrate into hollows to have functions such as low refraction, low reflection, low permittivity and the like, and thus, a coating film containing the hollow nanoparticles can be stably applied to substrate materials of electronic devices including display materials, communication devices and the like.
Patent KR-20230009194-A (KR)
Inventor: YEO MIN JI
IPC: A61K8/65
Filed: 2021-07-08
Abstract: The present invention relates to a velvet collagen mask sheet, wherein collagen is replenished by the velvet mask sheet to provide moisturizing, elasticity, and soothing effects, and the velvet mask sheet is allowed to be stored such that the velvet mask sheet is prevented from being contaminated by a primary packaging sheet, thereby solving the problem of difficulty in managing the skin intensively by dividing the skin into parts. The present invention provides a collagen velvet mask pack, which comprises: a velvet mask sheet formed to fit the shape of a face to replenish collagen, thereby providing moisturizing, elasticity, and soothing effects; and a primary packaging sheet formed in a pouch such that the velvet mask sheet can be prevented from being contaminated while stored therein.
Patent KR-20220143541-A (KR)
Inventor: CHO JONG YOUN
IPC: C12Q1/70
Filed: 2021-07-15
Abstract: The present invention relates to a pretreatment composition for diagnosing virus infection using a soybean extract as an active ingredient, and a virus diagnosis method. More specifically, the present invention relates to a body fluid pretreatment composition for diagnosing virus infection having a soybean extract as an active ingredient, and a virus diagnosis method. Moreover, according to the present invention, the present invention further relates to a manufacturing method of the body fluid pretreatment composition.
Patent KR-20230015633-A (KR)
Inventor: KWEON JI HOON
IPC: A61B5/01
Filed: 2021-07-23
Abstract: A beacon device for continuously monitoring body temperature, according to one embodiment, may comprise: a housing which defines an internal space that can accommodate a patch-type body temperature measurement device attached to a user and capable of measuring body temperature of the user; a charging unit for providing power for charging to the patch-type body temperature measurement device in response to a case where the patch-type body temperature measurement device is located in the internal space; a processor for performing a pairing operation between the patch-type body temperature measurement device and the beacon device in response to a case where the patch-type body temperature measurement device is located in the internal space and coupled with the beacon device; and a communication unit for establishing wireless communication with the patch-type body temperature measurement device paired with the beacon device and receiving, from the patch-type body temperature measurement device, body temperature information indicating the body temperature of the user measured by the patch-type body temperature measurement device.
Patent KR-20230015683-A (KR)
Title: Ultrasonic Cleaner Tester
Inventor: KIM JONG HO
IPC: B08B3/08
Filed: 2021-07-23
Abstract: The present invention is an apparatus for testing a cleaning power of a cleaning agent used in an ultrasonic cleaner, and more specifically to a tester for an ultrasonic cleaning agent in which a hot water bath solution heated in a heating tank is supplied to a cleaning tank through a supply pipe, and a plurality of beakers containing the cleaning agent are all spaced apart from the bottom surface of the cleaning tank at the same height so that the temperature of the bath solution inside the cleaning tank is uniformly distributed and all beakers are placed in the same frequency wavelength range to receive constant cleaning power. The tester for an ultrasonic cleaning agent includes a cleaning tank; a heating tank; a plurality of overflow pipes; a supply pipe; and a jig.
Patent KR-20230017575-A (KR)
Inventor: BAE JI HO
IPC: G06Q10/10
Filed: 2021-07-28
Abstract: The present invention relates to a contract conclusion system based on non-fungible token (NFT) and a method using the same. The contract conclusion system, according to the present invention, comprises: a first input module; a hash data operation module; a first party token module; a blockchain storage module; a distributed storage module; a second party token module; a second input module; and a token processing module. Therefore, contracts can be concluded more easily than existing electronic contracts.